Articles with "spin crossover" as a keyword



Spin Crossover of Yb2+ in CsCaX3 and CsSrX3 (X = Cl, Br, I) – A Guideline to Novel Halide‐Based Scintillators

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Published in 2017 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201602783

Abstract: In this paper, the temperature dependence of the photoluminescence of Yb2+ doped into the halidoperovskites CsMX3 (M = Ca, Sr; X = Cl, Br, I) is presented. Yb2+ shows spin-forbidden high-spin (HS) and spin-allowed low-spin… read more here.

Keywords: novel; cscax3 cssrx3; spin crossover; yb2 cscax3 ... See more keywords

Mechanochemical Processing of Highly Conducting Organic/Inorganic Composites Exhibiting Spin Crossover–Induced Memory Effect in Their Transport Properties

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Published in 2021 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202102469

Abstract: Bistable multifunctional materials have great potential in a large variety of devices, from sensors to information units. However, the direct exploitation of spin crossover (SCO) materials in electronic devices is limited due to their very… read more here.

Keywords: spin crossover; conducting organic; spin; highly conducting ... See more keywords

Design of Bistable Gold@Spin-Crossover Core-Shell Nanoparticles Showing Large Electrical Responses for the Spin Switching.

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Published in 2019 at "Advanced materials"

DOI: 10.1002/adma.201900039

Abstract: A simple chemical protocol to prepare core-shell gold@spin-crossover (Au@SCO) nanoparticles (NPs) based on the 1D spin-crossover [Fe(Htrz)2 (trz)](BF4 ) coordination polymer is reported. The synthesis relies on a two-step approach consisting of a partial surface… read more here.

Keywords: sco; spin crossover; spin; core shell ... See more keywords

A Multiferroic Spin‐Crossover Molecular Crystal

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Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202407822

Abstract: Spin‐crossover (SCO) ferroelectrics with dual‐function switches have attracted great attention for significant magnetoelectric application prospects. However, the multiferroic crystals with SCO features have rarely been reported. Herein, a molecular multiferroic Fe(II) crystalline complex [FeII(C8‐F‐pbh)2] (1‐F,… read more here.

Keywords: molecular crystal; spin; spin crossover; transition ... See more keywords

On the Role of the Internal Pressure on the Photo-Induced Spin-Crossover behavior of [FexM1-x(phen)2(NCS)2] solid solutions (M=Ni(II), Zn(II) and Cd(II))

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Published in 2017 at "European Journal of Inorganic Chemistry"

DOI: 10.1002/ejic.201700350

Abstract: Abstract: The thermal and light-induced magnetic properties of a family of metal-diluted spin-crossover complexes [FexM1-x (phen)2(NCS)2] (phen = 1,10-phenantholine and M = Ni (II), Cd(II)) is reported and compared to previous results obtained in the… read more here.

Keywords: phen ncs; crossover; spin crossover; pressure photo ... See more keywords

Cyanido‐Bridged FeII–MI Dimetallic Hofmann‐Like Spin‐Crossover Coordination Polymers Based on 2,6‐Naphthyridine

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Published in 2018 at "European Journal of Inorganic Chemistry"

DOI: 10.1002/ejic.201700920

Abstract: Two new 3D spin crossover (SCO) Hofmann-type coordination polymers {Fe(2,6-naphthy)[Ag(CN)2][Ag2(CN)3]} (1) and {Fe(2,6-naphthy)[Au(CN)2]2}·(0,5)PhNO2 (2) (2,6-naphthy = 2,6-naphthyridine) have been synthesized and characterized. Both derivatives are made up of infinite stacks of {Fe[Ag(CN)2]2[Ag2(CN)3]}n and {Fe[Au(CN)2]2}n layered… read more here.

Keywords: feii dimetallic; bridged feii; spin crossover; coordination polymers ... See more keywords

Solvent effects on the spin crossover properties of manganese (III) (sal‐N‐1,5,8,12) complexes

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Published in 2024 at "European Journal of Inorganic Chemistry"

DOI: 10.1002/ejic.202400073

Abstract: The interplay of host−guest interactions and controlled modulation of spin‐crossover (SCO) behavior is one of the most exploited topics regarding data storage, molecular sensing, and optical technologies. This study examines the effect of solvents on… read more here.

Keywords: solvent effects; sal; spin crossover; effects spin ... See more keywords

A Pair of Hydrogen‐Bonded Cobalt(II) Complexes showing the Proton Conduction and Spin Crossover Property

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Published in 2025 at "European Journal of Inorganic Chemistry"

DOI: 10.1002/ejic.202400761

Abstract: Achieving high proton conductivity in spin‐crossover (SCO) compounds is promising for the development of magnetoelectric and spintronics devices. In this work we designed two spin‐crossover and proton‐conductive bifunctional Co(II) compounds, [Co(Pyrimidin‐terpy)2](BF4)2·2H2O (1·2H2O; Pyrimidine‐terpy = 4'‐(5‐pyrimidinyl)‐2,2':6',2"‐terpyridine)… read more here.

Keywords: 2h2o 2h2o; spin; spin crossover; proton conduction ... See more keywords

Observation of Exchange Interaction in Iron(II) Spin Crossover Molecules in Contact with Passivated Ferromagnetic Surface of Co/Au(111).

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Published in 2023 at "Small"

DOI: 10.1002/smll.202300251

Abstract: Spin crossover (SCO) complexes sensitively react on changes of the environment by a change in the spin of the central metallic ion making them ideal candidates for molecular spintronics. In particular, the composite of SCO… read more here.

Keywords: interaction; spin; spin crossover; exchange interaction ... See more keywords

Optical pump - nuclear resonance probe experiments on spin crossover complexes

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Published in 2017 at "Hyperfine Interactions"

DOI: 10.1007/s10751-017-1461-3

Abstract: A novel sample environment enabling optical pump – nuclear resonance probe experiments has been installed at the beamline P01, Petra III, DESY Hamburg. This set-up has been used to investigate optically induced spin state changes… read more here.

Keywords: pump nuclear; optical pump; spin crossover; resonance probe ... See more keywords

Synthesis of iron(II) complexes with asymmetric N2O2 coordinating Schiff base-like ligands and their spin crossover properties

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Published in 2018 at "Frontiers of Chemical Science and Engineering"

DOI: 10.1007/s11705-018-1753-4

Abstract: The synthesis of new Schiff base-like ligands with asymmetric substituents pattern and their iron complexes with pyridine as axial ligand is described. Two of the ligands and one of the iron(II) complexes were characterized by… read more here.

Keywords: iron complexes; spin crossover; base like; iron ... See more keywords